We Arz Engineering Co.Ltd. natural gas sector with the start of the city distribution tenders in the sector to meet emerging needs with quality service was established in 2003. For this purpose Arz Engineering Co.Ltd. Year-long development within İgdaş on implementing the project and the sector needs and priorities is the work of well known experts and managers within the service has started to piece together. Arz Engineering Co.Ltd. The natural gas sector services in order to make continuous and high quality R & D work is considered to be one of the basic study area. Arz Engineering Co.Ltd. Energy Market Regulatory Authority and the "Certificate of Construction and Services" has to.